Siblicide occurs in many species, but in most cases the parents make an effort to prevent...
Siblicide occurs in many species, but in most cases the parents make an effort to prevent this. Describe one scenario where it would make sense that the parent would not make an effort to stop siblicide.
Homework Answers
Ans: Siblicide is a phenomenon observed in some species in which the killing of infants is observed by its own relatives or siblings. In some cases of silicide, it is observed that parents are also involved indirectly in the killing of infants. However, in most cases, the parents make an effort to prevent this.
Masked boobies are the species of sea birds present in the tropical oceans that are taller in height. They dive into the ocean for feeding itself. The researcher found these birds kill themselves in order to thrive and are an important intrinsic part of the success of reproduction. After hatching and babies come out, it is observed that the parents of infants encourage siblings of these babies to fight with each other. The parents involve a battle contest between younger and older babies and the occurrence causes the killing of either younger or older babies. The battle causes the killing of weak or kill babies and the existence of a healthy one. These sacrifices are done in order to long term gain. This scenario shows that parents of masked boobies do not put any effort to stop siblicide and encourages it to happen.
Figure showing mask booby and its baby
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